Su Wan, the only daughter of the Su family, a gentle but tough second-generation rich man, was suddenly kidnapped and disappeared the day before her wedding. Three years later, she returned with blood-stained clothes and incomplete memories. There was a mysterious totem in her palm - touching the things left by others could read the memory fragments related to the case. The family company is only an empty shell. The then-fiancé Shen Shidu used a contract to guard the Su family's property. The two are still married, but they are strangers to each other. Su Wan started from the lowest level of customer service in the group, used his "eyes in the sky" to find out the dark ghosts who misappropriated funds, and regained the right to speak by accurately solving cases time and time again. The half-sheet of note left behind in the disappearance case, the suspicion of the old case of his father falling from a building, and a scar of unknown origin on Shen Shidu's hand are all gathered together like foreshadowing, pointing to the same driving force behind the scenes. Every truth brings the two closer: he blocks the plot for her, she unties the knot in his heart, and the contract of marriage first, love later, finally becomes each other's salvation.